201674229 has 4 divisors (see below), whose sum is σ = 268898976. Its totient is φ = 134449484.

The previous prime is 201674201. The next prime is 201674237. The reversal of 201674229 is 922476102.

201674229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201674229 - 2⁵ = 201674197 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 201674229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201674269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33612369 + ... + 33612374.

It is an arithmetic number, because the mean of its divisors is an integer number (67224744).

Almost surely, 2^201674229 is an apocalyptic number.

It is an amenable number.

201674229 is a deficient number, since it is larger than the sum of its proper divisors (67224747).

201674229 is an equidigital number, since it uses as much as digits as its factorization.

201674229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67224746.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 201674229 is about 14201.2051953347. The cubic root of 201674229 is about 586.4308403845.

It can be divided in two parts, 2016 and 74229, that added together give a triangular number (76245 = T₃₉₀).

The spelling of 201674229 in words is "two hundred one million, six hundred seventy-four thousand, two hundred twenty-nine".